def target(self):
return bits_to_target(self.bits)
def target(self):
'''Returns the proof-of-work target based on the bits'''
return bits_to_target(self.bits)
def difficulty(self):
'''Returns the block difficulty based on the bits'''
# note difficulty is (target of lowest difficulty) / (self's target)
# lowest difficulty has bits that equal 0xffff001d
return bits_to_target(bytes.fromhex('ffff001d')) / self.target()
